Answer in brief
CVE-2026-47092 records a High severity (CVSS 7.3) vulnerability in Claude HUD 0.0.12 Arbitrary Command Execution via COMSPEC Environment Variable. The current sources do not mark it as known exploited. The current feed maps jarrodwatts/claude-hud (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps jarrodwatts/claude-hud (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:jarrodwatts:claude_hud:*:*:*:*:*:claude_code:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| jarrodwatts/claude-hudgeneric | >=0 <=0.0.12 | Not reported |
Published upstream
May 18, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 28, 2026
Claude HUD through 0.0.12, patched in commit 234d9aa, contains a command injection vulnerability that allows local attackers to execute arbitrary commands by manipulating the COMSPEC environment variable. Attackers can set COMSPEC to an arbitrary binary path before claude-hud performs its version check, causing execFile() to execute the attacker-supplied executable with cmd.exe arguments, resulting in arbitrary code execution on Windows systems.
Quoted source text, attributed separately from HOL analysis.